The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jul. 30, 1996
Filed:
Oct. 08, 1993
Yukiyoshi Yamada, Saitama-ken, JP;
Tadashi Fuyuki, Saitama-ken, JP;
Eisuke Kuroda, Kawagoe, JP;
Satoshi Akiyama, Kawagoe, JP;
Naoto Tonoike, Saitama-ken, JP;
Kaoru Umeya, Taihaku-ku, Sendai-shi, Miyagi-ken, JP;
Kazunobu Ogawa, Tokyo, JP;
Kazuya Miyazaki, Tokyo, JP;
Hitoshi Nagasaka, Tokyo, JP;
Abstract
Disclosed is a fiber of an organic, inorganic or metallic material or a simple substance wherein ultrafines of an inorganic or metallic material or a simple substance having an average particle diameter of 0.005-1 .mu.m are uniformly dispersed and deposited on 8-90% of the surface in a single layer. The fiber is produced by exposing a fiber of an organic, inorganic or metallic material or a simple substance to a gaseous stream forming ultrafines of an inorganic or metallic material or a simple substance by a vapor phase process, thereby contacting said ultrafines in the gaseous stream with said fiber in a state wherein the ultrafines are still active. The treated fiber is useful as a reinforcing material for a fiber reinforced composite.